
LED | LED brand | LED type | wave Length(nm) | Average Brightness (mcd) | Test Condition |
Red(R) | Sanan | SMD 2121 | 615-625nm | 150-300mcd | 25ºC,20mA |
Green(G) | Huacan | 515-535nm | 350-550mcd | 25ºC,10mA | |
Blue(B) | Huacan | 465-475nm | 50-85mcd | 25ºC,5mA |
Pixel/Module
No | Item | Parameter |
1 | Pixel Pitch | 4.81mm |
2 | Pixel Configuration | 1R1G1B / R:G:B=3:6:1 |
3 | LED Lamp | Full color |
4 | Density | 43264dot/m2 |
5 | Module Size | 250*250mm |
6 | Module Pixel | 52*52=2704dot |
7 | Module Thickness | 15mm |
8 | Module Weight | 690g |
9 | Module Power | ≤48.5W |
10 | Drive Valtage | DC5V |
11 | Module Electric Current | 9.7A |
12 | PortType | HUB-75D/B |
Screen Parameters
No | Item | Parameter |
1 | Standard Cabinet Size | 500mm*500mm*75mm/1000x1000x75mm |
2 | Cabinet Weight | 5.5KG/13.75KGS |
3 | Brightness/Adjustment | ≥4600cd/m², Level 16- Automatic / Level 100-Manual operation |
4 | View Angle | ≥120°(Vertical),≥120°(Horizontal) |
5 | Best View Distance | 5-15m |
6 | Grey Scale | Within 65536 Step |
7 | Frame Frequency | ≥60Hz |
8 | Refresh Rate | ≥720Hz |
9 | Signal Input Source | Composite, S-video, Component, VGA, DVI, HDMI, SDI, HD-SDI |
10 | Scan Mode | 1/13Scan |
11 | Drive IC | 5020 |
12 | Module Qty / M2 | 16 |
13 | Display Color Qty | 16777216 |
14 | Continuous Working Time | >24(Hrs) |
15 | Screen Lifespan | >100,000(Hrs) |
16 | MTBF | >5000(Hrs) |
17 | Max. power consumption | 800W/m2 |
18 | Ave. power consumption | 240W/m2 |
19 | Out of control pixel rate | ≥3/10,000(discrete distribution) |
20 | Control Distance | 100M(Ethernet) 500M(Multi-fiber) 10KM(Sigle-fiber) |
21 | Flatness | Screen Surface≤0.5mm,Pixel Pitch≤0.3mm |
22 | Operation Temperature | -10ºC~+50ºC |
23 | Working Humidity | 10%~98%RH |
24 | Storage Temperature | -40ºC~+85ºC |
25 | Software Connection | Standard Computer Connection,Compatiable WithWindows,Unix,Novell |
26 | protection system | Over temperature/overload/power/image compensation/nonlinear correction |
27 | Working Valtage | 200~240 V |
28 | Dielectric Strength | 50HZ/1500V(AC RMS)/1min |
29 | Temperature Rise | Metal≤40K,Insulation≤65K , After Heat Balance |
30 | IP Grade | IP65 |
31 | Computer display mode | 1024*768 |
33 | Media Player | LED Professional Media Player |
Die Casting Aluminum Cabinet
Application Range:indoor or outdoor rental business, support
hanging
Structure:with back door,cooling fan,small position guiding
pillar,side locks,
and hanging design,precision die-casting cabinet suit for fix
installation and rental projects,
light weighted, fast assemble and easy maintenance,most use in
rental business.
Shenzhen Dehao Optoelectronic Technology Co.Ltd
Shenzhen Dehao Optoelectronics Technology Co., Ltd,was established in 2014, the company registered capital of 5.8 million yuan, more than 80 employees, is a high-tech LED optoelectronics industry private enterprises, is also the country's most well-known large-scale LED display wholesale Manufacturers. The company is committed to providing customers around the world professional LED display design, development, production, sales, engineering services as one of the best solution.
The Industrial Park is located in the LED industry's most concentrated Bao'an District of Shenzhen City, covers an area of over 4000 square meters, equipped with a fully equipped modern automatic assembly line, to produce up to 5000 square meters.
The company's main LED full color indoor high-definition display, LED full color outdoor high-definition display, LED small distance TV screen and other products. Products are widely used in municipal, real estate, business, military, culture, sports, radio and television and other fields.
Dehao Optoelectronics adhere to the leading technology strategy, relying on a unique three talent echelon strategy, brought together at home and abroad enjoy a high reputation of the top professional and technical personnel, laid a new product R & D and meet the special application of customers based.
Dehao Optoelectronics with advanced technology and scientific management methods to promote the development of enterprises, has passed ISO9001: 2008 quality management system, ISO1400: 2004 environmental management system, CCC, CE, FCC, RoHS and other qualifications. Dehao Optoelectronics established a number of marketing and service network, quality and quality assurance and improve the services, the products are exported to the United States, India, New Zealand, Japan, Thailand, Taiwan, Hong Kong more than 80 countries and regions.